DK1638888T3 - Krystallinsk mesoporöst silicamateriale der er nyttigt til fiksering og controlled release af lægemidler - Google Patents

Krystallinsk mesoporöst silicamateriale der er nyttigt til fiksering og controlled release af lægemidler

Info

Publication number
DK1638888T3
DK1638888T3 DK04737677T DK04737677T DK1638888T3 DK 1638888 T3 DK1638888 T3 DK 1638888T3 DK 04737677 T DK04737677 T DK 04737677T DK 04737677 T DK04737677 T DK 04737677T DK 1638888 T3 DK1638888 T3 DK 1638888T3
Authority
DK
Denmark
Prior art keywords
fixation
drugs
controlled release
mesoporous silica
silica material
Prior art date
Application number
DK04737677T
Other languages
Danish (da)
English (en)
Inventor
Johan Adriaan Martens
Alexander Jan Maria Herman Eugeen Aerts
Den Mooter Guy Van
Humbeeck Jan Van
Sebastien Philippe Brigitte Kremer
Christine Eva Antonia Kirschhock
Original Assignee
Leuven K U Res & Dev
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Leuven K U Res & Dev filed Critical Leuven K U Res & Dev
Application granted granted Critical
Publication of DK1638888T3 publication Critical patent/DK1638888T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/5115—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/143—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/005—Silicates, i.e. so-called metallosilicalites or metallozeosilites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/02—Crystalline silica-polymorphs, e.g. silicalites dealuminated aluminosilicate zeolites
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/701—Integrated with dissimilar structures on a common substrate
    • Y10S977/712—Integrated with dissimilar structures on a common substrate formed from plural layers of nanosized material, e.g. stacked structures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/831—Of specified ceramic or electrically insulating compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nanotechnology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Geology (AREA)
  • Optics & Photonics (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Catalysts (AREA)
  • Steroid Compounds (AREA)
DK04737677T 2003-06-27 2004-06-28 Krystallinsk mesoporöst silicamateriale der er nyttigt til fiksering og controlled release af lægemidler DK1638888T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0315012.5A GB0315012D0 (en) 2003-06-27 2003-06-27 Zeotiles
PCT/BE2004/000094 WO2005000740A2 (en) 2003-06-27 2004-06-28 Crystalline mesoporous oxide based materials useful for the fixation and controlled release of drugs

Publications (1)

Publication Number Publication Date
DK1638888T3 true DK1638888T3 (da) 2009-08-10

Family

ID=27637462

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04737677T DK1638888T3 (da) 2003-06-27 2004-06-28 Krystallinsk mesoporöst silicamateriale der er nyttigt til fiksering og controlled release af lægemidler

Country Status (15)

Country Link
US (1) US7749521B2 (ja)
EP (3) EP1638888B1 (ja)
JP (2) JP4709140B2 (ja)
CN (1) CN100420628C (ja)
AT (1) ATE432242T1 (ja)
AU (1) AU2004251792B2 (ja)
CA (2) CA2529456A1 (ja)
DE (1) DE602004021256D1 (ja)
DK (1) DK1638888T3 (ja)
ES (2) ES2326651T3 (ja)
GB (1) GB0315012D0 (ja)
IL (2) IL172525A0 (ja)
PL (1) PL1638888T3 (ja)
WO (1) WO2005000740A2 (ja)
ZA (1) ZA200510399B (ja)

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GB0420016D0 (en) 2004-09-09 2004-10-13 Leuven K U Res & Dev Controlled release oral delivery system
US7776682B1 (en) * 2005-04-20 2010-08-17 Spansion Llc Ordered porosity to direct memory element formation
WO2007133758A1 (en) * 2006-05-15 2007-11-22 Physical Pharmaceutica, Llc Composition and improved method for preparation of small particles
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JP5509595B2 (ja) * 2006-09-08 2014-06-04 日立化成株式会社 カーボンナノチューブの製造方法
EP2089040B1 (en) * 2006-12-05 2012-01-04 Unilever PLC Oral care product
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EP2170294A1 (en) * 2007-06-25 2010-04-07 Pharmathen S.A. Improved pharmaceutical formulation containing an hmg-coa reductase inhibitor and method for the preparation thereof
US8258137B2 (en) * 2008-01-29 2012-09-04 Katholieke Universiteit Leuven Process for release of biologically active species from mesoporous oxide systems
CN101939258B (zh) * 2008-02-11 2014-05-14 纳诺洛吉卡股份公司 中孔材料的制造方法、这样生产的材料以及中孔材料的用途
US9114125B2 (en) 2008-04-11 2015-08-25 Celonova Biosciences, Inc. Drug eluting expandable devices
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CA2836782A1 (en) * 2011-05-13 2012-11-22 Mario Maio Process for producing inorganic particulate material
CN102676494B (zh) * 2012-05-03 2013-10-30 天津大学 核壳结构固定化酶颗粒及其制备方法
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Also Published As

Publication number Publication date
DE602004021256D1 (de) 2009-07-09
CN1812932A (zh) 2006-08-02
EP1852393A1 (en) 2007-11-07
JP4709140B2 (ja) 2011-06-22
ES2414959T3 (es) 2013-07-23
IL213176A0 (en) 2011-07-31
JP2007523817A (ja) 2007-08-23
GB0315012D0 (en) 2003-07-30
US20060134219A1 (en) 2006-06-22
EP2336086A1 (en) 2011-06-22
EP1852393B1 (en) 2013-04-10
CA2529456A1 (en) 2005-01-06
US7749521B2 (en) 2010-07-06
JP2011063601A (ja) 2011-03-31
ES2326651T3 (es) 2009-10-16
CN100420628C (zh) 2008-09-24
IL213176A (en) 2016-11-30
EP1638888B1 (en) 2009-05-27
EP1638888A2 (en) 2006-03-29
AU2004251792A1 (en) 2005-01-06
CA2723328C (en) 2013-02-05
CA2723328A1 (en) 2005-01-06
IL172525A0 (en) 2006-04-10
PL1638888T3 (pl) 2009-10-30
WO2005000740A2 (en) 2005-01-06
JP5296761B2 (ja) 2013-09-25
WO2005000740A3 (en) 2005-02-17
AU2004251792B2 (en) 2009-08-13
ZA200510399B (en) 2006-12-27
ATE432242T1 (de) 2009-06-15

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